@import url("./style.css");

.about-hero {
  --banner-image: url("../image/about_banner.jpg");
  --banner-overlay: linear-gradient(90deg, rgba(0, 0, 0, 0.28), rgba(0, 0, 0, 0.08) 38%, rgba(0, 0, 0, 0.18) 100%);
}

.about-page .page-main {
  padding-top: 78px;
}

.about-values-section {
  background: url("../image/about03.jpg") center/cover no-repeat;
}

.about-values-shell {
  position: relative;
}

.about-values-intro {
  max-width: 720px;
  margin: 0 auto;
}

.about-values-intro h2 {
  color: #ffffff;
}

.narrow {
  width: min(calc(100% - 48px), 980px);
  margin: 0 auto;
}

.center-copy {
  text-align: center;
}

.center-copy h2 {
  font-size: clamp(28px, 3vw, 38px);
  margin-bottom: 18px;
}

.center-copy p {
  color: #555e6f;
  font-size: 16px;
  line-height: 1.9;
}

.page-section-dark .center-copy p,
.page-section-dark .value-card p,
.page-section-dark .metric-card p {
  color: rgba(255, 255, 255, 0.72);
}

.value-icon {
  --value-icon-x: 0px;
  --value-icon-y: 0px;
  --value-icon-hover-y: -120px;
  width: 120px;
  height: 120px;
  margin: 0 auto 22px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.72);
  display: grid;
  place-items: center;
  font-size: 28px;
  background-image: url("../image/about04.png");
  background-repeat: no-repeat;
  background-size: 360px 240px;
  background-position: var(--value-icon-x) var(--value-icon-y);
  transition: border-color 0.2s ease, filter 0.2s ease;
  filter: grayscale(1) brightness(2.8);
}

.value-card:hover .value-icon {
  background-position: var(--value-icon-x) var(--value-icon-hover-y);
  border-color: rgba(255, 255, 255, 1);
  filter: none;
}

.value-card-quality .value-icon {
  --value-icon-x: -2px;
}

.value-card-efficiency .value-icon {
  --value-icon-x: -124px;
}

.value-card-conversion .value-icon {
  --value-icon-x: -242px;
}

.value-card h3 {
  font-size: 28px;
  margin-bottom: 18px;
  color: #ffffff;
}

.about-values-section .value-card p {
  max-width: 240px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.86);
  font-size: 13px;
  line-height: 2;
}

@media (max-width: 900px) {
  .about-page .page-main {
    padding-top: 74px;
  }

  .value-grid {
    gap: 28px;
  }
}

@media (max-width: 640px) {
  .about-page .page-main {
    padding-top: 72px;
  }

  .value-card {
    padding: 0;
  }

  .value-icon {
    width: 74px;
    height: 74px;
    margin-bottom: 18px;
    background-size: 316px 210px;
  }

  .value-card h3 {
    font-size: 22px;
    margin-bottom: 12px;
  }

  .about-values-section .value-card p {
    max-width: 280px;
    font-size: 12px;
    line-height: 1.9;
  }

  .page-hero-copy p,
  .center-copy p {
    font-size: 12px;
    line-height: 1.8;
    max-width: 270px;
  }

  .value-icon {
    width: 62px;
    height: 62px;
    font-size: 22px;
  }
}

.contact-bar {
  padding: 42px 0 54px;
  background: #efefef;
}

.contact-inline {
  display: grid;
  grid-template-columns: 1.2fr 1.2fr 2fr auto;
  gap: 0;
  margin-top: 18px;
}

.contact-inline input {
  width: 100%;
  height: 52px;
  border: 1px solid #dfe3ea;
  border-right: 0;
  padding: 0 16px;
  outline: none;
}

.contact-inline input:last-of-type {
  border-right: 1px solid #dfe3ea;
}

.contact-inline button {
  min-width: 170px;
  border: 0;
  background: #22242a;
  color: #ffffff;
  font-weight: 700;
}

.contact-note {
  margin-top: 10px;
  font-size: 12px;
  color: #6b7280;
}

@media (max-width: 900px) {
  .contact-inline {
    grid-template-columns: 1fr;
  }

  .contact-inline input {
    border-right: 1px solid #dfe3ea;
    margin-bottom: -1px;
  }

  .contact-inline button {
    min-height: 52px;
  }
}

@media (max-width: 640px) {
  .contact-bar {
    display: none;
  }
}

.about-mobile-hero,
.about-mobile-intro,
.about-mobile-values,
.about-mobile-partners {
  display: none;
}

.about-mobile-shell {
  width: min(calc(100% - 32px), 560px);
  margin: 0 auto;
}

.about-mobile-heading {
  text-align: center;
}

.about-mobile-heading h2 {
  font-size: 22px;
  line-height: 1.35;
  margin-bottom: 10px;
}

.about-mobile-heading p {
  font-size: 12px;
  line-height: 1.8;
  color: #666666;
}

@media (max-width: 900px) {
  .contact-inline {
    grid-template-columns: 1fr;
  }

  .contact-inline input {
    border-right: 1px solid #dfe3ea;
    margin-bottom: -1px;
  }

  .contact-inline button {
    min-height: 52px;
  }
}

@media (max-width: 640px) {
  .about-desktop-hero,
  .about-desktop-section {
    display: none;
  }

  .about-mobile-hero,
  .about-mobile-intro,
  .about-mobile-values,
  .about-mobile-partners {
    display: block;
  }

  .about-page .page-main {
    padding-top: 72px;
    background: #f7f7f7;
  }

  .about-mobile-hero {
    position: relative;
    min-height: 176px;
    padding: 16px 0 0;
    color: #ffffff;
    background:
      linear-gradient(90deg, rgba(10, 13, 43, 0.82) 0%, rgba(10, 13, 43, 0.26) 54%, rgba(10, 13, 43, 0.06) 100%),
      url("../image/about_banner.jpg") center/cover no-repeat;
  }

  .about-mobile-hero-inner {
    position: relative;
    min-height: 160px;
  }

  .about-mobile-hero-copy {
    max-width: 200px;
    padding-top: 12px;
  }

  .about-mobile-hero-copy h1 {
    font-size: 18px;
    line-height: 1.35;
    margin-bottom: 10px;
    font-weight: 700;
  }

  .about-mobile-hero-copy p {
    font-size: 10px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
  }

  .about-mobile-hero-panel {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 116px;
    min-height: 72px;
    padding: 12px 14px 10px;
    background: rgba(18, 18, 18, 0.9);
    color: #ffffff;
  }

  .about-mobile-hero-panel strong {
    display: block;
    font-size: 26px;
    line-height: 1;
    margin-bottom: 4px;
  }

  .about-mobile-hero-panel span {
    display: block;
    font-size: 12px;
    line-height: 1.2;
  }

  .about-mobile-intro,
  .about-mobile-values,
  .about-mobile-partners {
    padding: 24px 0 0;
  }

  .about-mobile-intro {
    background: #ffffff;
  }

  .about-mobile-intro h2,
  .about-mobile-partners h2 {
    text-align: center;
    font-size: 22px;
    line-height: 1.35;
    margin-bottom: 8px;
    color: #202020;
  }

  .about-mobile-intro p,
  .about-mobile-partners p {
    font-size: 12px;
    line-height: 2;
    color: #505050;
    text-align: left;
  }

  .about-mobile-values {
    background: #ffffff;
    border-top: 1px solid #efefef;
  }

  .about-mobile-value-list {
    display: grid;
    gap: 18px;
    margin-top: 20px;
  }

  .about-mobile-value-item {
    display: grid;
    grid-template-columns: 52px 1fr;
    gap: 16px;
    align-items: start;
  }

  .about-mobile-value-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: #000000;
    display: grid;
    place-items: center;
  }

  .about-mobile-value-icon svg {
    width: 24px;
    height: 24px;
    display: block;
  }

  .about-mobile-value-icon svg path {
    stroke: #ffffff;
    stroke-width: 1.9;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .about-mobile-value-copy h3 {
    font-size: 18px;
    line-height: 1.35;
    margin-bottom: 6px;
    color: #111111;
  }

  .about-mobile-value-copy p {
    font-size: 12px;
    line-height: 1.85;
    color: #4f4f4f;
  }

  .about-mobile-partners {
    padding-bottom: 28px;
    background: #f7f7f7;
    border-top: 1px solid #ececec;
  }

  .about-mobile-logo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    margin-top: 18px;
    background: #ffffff;
    border: 1px solid #ececec;
    user-select: none;
    touch-action: pan-y;
    cursor: grab;
  }

  .about-mobile-logo-grid.dragging {
    cursor: grabbing;
  }

  .about-mobile-logo-item {
    aspect-ratio: 1.2;
    border-right: 1px solid #ececec;
    border-bottom: 1px solid #ececec;
    padding: 10px;
    display: grid;
    place-items: center;
    background: #ffffff;
  }

  .about-mobile-logo-item:nth-child(3n) {
    border-right: 0;
  }

  .about-mobile-logo-item:nth-last-child(-n + 3) {
    border-bottom: 0;
  }

  .about-mobile-logo-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }

  .about-mobile-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 14px;
  }

  .about-mobile-dots button {
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: #d6d6d6;
    border: 0;
    padding: 0;
    cursor: pointer;
  }

  .about-mobile-dots button.active {
    background: #3c82ff;
  }

  .about-mobile-dots button:focus-visible {
    outline: 2px solid #3c82ff;
    outline-offset: 3px;
  }

  .contact-bar {
    display: none;
  }
}